From eb68acca9c95e413fb9596f48cf6b262564f68be Mon Sep 17 00:00:00 2001
From: Matthew Saunders Brown <msb@stackaas.com>
Date: Wed, 27 Jul 2022 10:30:19 -0700
Subject: [PATCH] reverted auth mechanisms, md5 options don't work with sha512
 encrypted passwords

---
 etc/dovecot/conf.d/10-auth.conf |  2 +-
 etc/exim4/exim4.conf            | 12 ------------
 2 files changed, 1 insertion(+), 13 deletions(-)

diff --git a/etc/dovecot/conf.d/10-auth.conf b/etc/dovecot/conf.d/10-auth.conf
index 14584e2..9d4f062 100644
--- a/etc/dovecot/conf.d/10-auth.conf
+++ b/etc/dovecot/conf.d/10-auth.conf
@@ -97,7 +97,7 @@ disable_plaintext_auth = yes
 #   plain login digest-md5 cram-md5 ntlm rpa apop anonymous gssapi otp skey
 #   gss-spnego
 # NOTE: See also disable_plaintext_auth setting.
-auth_mechanisms = plain login digest-md5 cram-md5
+auth_mechanisms = plain login
 
 ##
 ## Password and user databases
diff --git a/etc/exim4/exim4.conf b/etc/exim4/exim4.conf
index 2a25ebd..37515f9 100644
--- a/etc/exim4/exim4.conf
+++ b/etc/exim4/exim4.conf
@@ -1220,16 +1220,4 @@ dovecot_login:
   server_socket = /run/dovecot/auth-client
   server_set_id = $auth1
 
-dovecot_digestmd5:
-  driver = dovecot
-  public_name = DIGEST-MD5
-  server_socket = /run/dovecot/auth-client
-  server_set_id = $auth1
-
-dovecot_crammd5:
-  driver = dovecot
-  public_name = CRAM-MD5
-  server_socket = /run/dovecot/auth-client
-  server_set_id = $auth1
-
 # End of Exim configuration file